body {
    background-color: #f2f3f5;
    padding: 20px;
}

.layui-card {
    box-shadow: 0 2px 4px rgba(0, 0, 0, 0.1);
    border-radius: 4px;
}

.layui-card-header {
    border-bottom: 1px solid #eee;
    padding: 15px 20px;
    background-color: #f8f8f8;
}

.layui-card-body {
    padding: 20px;
}

.file-content-wrapper {
    background-color: #2d2d2d;
    color: #f8f8f2;
    padding: 15px;
    border-radius: 4px;
    overflow: auto;
    max-height: 80vh;
    font-family: 'Courier New', monospace;
    font-size: 14px;
    line-height: 1.5;
}

.sql-keyword {
    color: #f92672;
    font-weight: bold;
}

.line {
    white-space: pre-wrap;
}

.line-number {
    color: #75715e;
    display: inline-block;
    width: 50px;
    text-align: right;
    padding-right: 10px;
    user-select: none;
}

#results-table th, #results-table td {
    text-align: center;
}

#results-table td:first-child {
    text-align: left;
    cursor: pointer;
    color: #1e9fff;
}

#results-table td:first-child:hover {
    text-decoration: underline;
}

#file-list td {
    text-align: left;
}
